On Wed, 2016-02-03 at 12:51 -0800, Khem Raj wrote: > On Wed, Feb 3, 2016 at 12:48 PM, Phil Blundell <[email protected]> wrote: > > On Tue, 2016-02-02 at 22:17 -0800, Khem Raj wrote: > >> -pipe does speed up build time so its an optimization. > > > > How much does it really speed it up by? I seem to recall the effect was > > fairly negligible, but maybe I am remembering that wrong. > > it does not create files for intermediate objects so if you have slow > media it can be significant > but if you have SSDs then it might be diminished.
The files go in /tmp though, right? Even if that isn't a tmpfs, which I think it is on almost all systems nowadays, they will almost certainly just sit in the buffer cache and never actually get written to the disk. p. -- _______________________________________________ Openembedded-core mailing list [email protected] http://lists.openembedded.org/mailman/listinfo/openembedded-core
